package day_05;

/**
 * @ClassName Home_Work03
 * @Description TODO
 * @Author hp
 * @Date 2021/6/6 16:56
 * @Version 1.0
 **/
public class Home_Work03 {
    public static void main(String[] args) {
        int jj=20,a=0,b=0;
        for(int ii=0;ii<jj;ii+=2,jj--){
            if(ii%3==0){
                a = ii;
                System.out.println(ii+"\tHello");
            }else {
                b= ii;
                System.out.println(ii+"\tWorld  ");
            }

        }
        System.out.println("a*b的值:"+a+"*"+b+"="+a*b);
    }
}
